module EventuallyHelper

Constants

VERSION

Public Instance Methods

eventually(options = {}) { || ... } click to toggle source

# File lib/eventually_helper.rb, line 4
def eventually(options = {})
  timeout = options[:timeout] || 10
  interval = options[:interval] || 0.1
  time_limit = Time.now + timeout
  loop do
    begin
      yield
    rescue StandardError, RSpec::Expectations::ExpectationNotMetError => error
    end
    return if error.nil?
    raise error if Time.now >= time_limit
    sleep interval
  end
end